surface_update_flags
union surface_update_flags *update_flags = &u->surface->update_flags;
union surface_update_flags *update_flags = &u->surface->update_flags;
union surface_update_flags *update_flags = &u->surface->update_flags;
static bool check_address_only_update(union surface_update_flags update_flags)
union surface_update_flags addr_only_update_flags;
union surface_update_flags update_flags;